RD11315MA3SI-W

厂商：
YXC(扬兴科技)
封装：
DIP
描述：
SAW声表面谐振器 DIP

数据手册：

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详情介绍
数据手册
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RD11315MA3SI-W 数据手册

R315 1. SCOPE This specification is applied to a SAW resonator designed for the stabilization of transmitters such as garage door openers and security transmitters. 2. EL ECTRICAL SPECIFICATION 2.1 Maximum Rating DC Voltage VDC AC Voltage Vpp Operation temperature Storage temperature Max Input Power 10V 10V 50Hz/60Hz -40℃ to +85℃ -45℃ to +85℃ 1 0 dBm 2.2Electronic Characteristics Item Unites Minimum Typical Maximum Center Frequency MHz 314.925 315.000 315.075 1.5 2.2 Insertion Loss dB Quality Factor Unload Q 8000 12800 50Ω Loaded Q 1000 2000 10 25 Temperature Turnover Temperature ℃ Stability Freq.temp.Coefficient ppm/℃2 0.037 ppm/yr ≤10 Frequency Aging DC. Insulation Resistance RF Equivalent RLC Model MΩ 1.0 Motional Resistance R1 Ω 17 Motional Inductance L1 μH 109.28 Motional Capacitance C1 fF 2.3357 pF 2.7 Transducer Static Capacitance 40 3. TEST CIRCUIT R315 F11 4Pin come visit our site http://www.yxc.hk 1/4 26 R315 R315 D11 3Pin 4. DIMENSION R315 D11 3Pin R315 F11 4Pin 5. ENVIRONMENTAL CHARACTERISTICS 5-1 High temperature exposure Subject the device to +85℃ for 16 hours. Then release the resonator into the room conditions for 24 hours prior to the measurement. It shall fulfill the specifications in 2.2. come visit our site http://www.yxc.hk 2/4 R315 5-2 Low temperature exposure Subject the device to -40℃ for 16 hours. Then release the device into the room conditions for 24 hours prior to the measurement. It shall fulfill the specifications in 2.2. 5-3 Temperature cycling Subject the device to a low temperature of -40℃for 30 minutes. Following by a high temperature of +85℃ for 30 Minutes. Then release the device into the room conditions for 24 hours prior to the measurement. It shall meet the specifications in 2.2. 5-4 Resistance to solder heat Dip the device terminals no closer than 1.5mm into the solder bath at 260℃ ±10℃ for 10±1 sec. Then release the device into the room conditions for 4 hours. The device shall meet the specifications in 2.2. 5-5 Solderability Subject the device terminals into the solder bath at 245℃ ±5℃ for 5s, More than 95% area of the terminals must be covered with new solder. It shall meet the specifications in 2.2. 5-6 Mechanical shock Drop the device randomly onto the concrete floor from the height of 1m 3 times. the device shall fulfill the specifications in 2.2. 5-7 Vibration Subject the device to the vibration for 1 hour each in x, y and z axes with the amplitude of 1.5 mm at 10 to 55 Hz. The device shall fulfill the specifications in 2.2. 6. REMARK 6.1 Static voltage Static voltage between signal load & ground may cause deterioration &destruction of the component. Please avoid static voltage. 6.2 Ultrasonic cleaning Ultrasonic vibration may cause deterioration & destruction of the component. Please avoid ultrasonic cleaning 6.3 Soldering Only leads of component may be soldered. Please avoid soldering another part of component. come visit our site http://www.yxc.hk 3/4 R315 7.TYPCIAL APPLICATION CIRCUITS come visit our site http://www.yxc.hk 4/4

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RD11315MA3SI-W

物料型号：R315

器件简介：扬兴晶振R315是一款表面声波谐振器，适用于车库门开启器和安全发射器等发射机的稳定化。

引脚分配： - R315 F11 4Pin：4个引脚配置 - R315 D11 3Pin：3个引脚配置

参数特性： - 工作温度范围：-40°C 至 +85°C - 存储温度范围：-45°C 至 +85°C - 最大输入功率：10 dBm - 中心频率：314.925 MHz 至 315.075 MHz - 插入损耗：1.5 dB 至 2.2 dB - 品质因数：无负载Q 8000 至 12800，50欧姆负载Q 1000 至 2000

功能详解： - 温度稳定性：温度变化时频率变化系数为0.037 ppm/C² - 频率老化：每年频率变化不超过10 ppm - DC绝缘电阻：1.0 MQ - RF等效RLC模型：包括动态电阻、动态电感和动态电容

应用信息： - 典型应用电路包括低功耗发射机应用和本地振荡器应用。

封装信息： - 尺寸：11.0 mm x 8.4±0.2 mm x 5.08 mm - 引脚间距：2.54 mm

环境特性： - 高温暴露、低温暴露、温度循环、耐焊热、可焊性、机械冲击和振动测试均符合规格要求。

备注： - 避免静电电压、超声波清洗和不当焊接，以防止组件损坏。

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